CN102269120A

CN102269120A - Dual-acting fan

Info

Publication number: CN102269120A
Application number: CN2010101921049A
Authority: CN
Inventors: 孙善骏
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-06-06
Filing date: 2010-06-06
Publication date: 2011-12-07

Abstract

The invention relates to a dual-acting fan which is a fan system device scheme for the wind power generation supporting of wind energy recycle, and is suitable for the applications of supporting utilization in a wind energy power generation device, ventilation for buildings, support power generation on solar buildings, supporting driving in other systems and the like. The fan mainly comprises an air intake grid (1), an exhaust grid (7), an outer blade (2), an inner blade (4), an outer blade arm (3), an engine body (5), a shaft (6), a tail fin horn (10), a horn bearing (8), a fan bearing seat (9) and the like. Through the dual-acting fan, the cooperation of wind energy and sun shines is realized, thus after the solar energy is converted into air heat energy and air kinetic energy, the air heat energy and the air kinetic energy are integrated with the natural wind energy and are recycled to generate electricity and ventilate, simultaneously the wind energy and the solar heat energy can be transferred and converted to a building power generation system device and a building ventilation and air conditioning system, and applications of supporting utilization in a wind energy power generation device, ventilation and power generation on the solar buildings, supporting driving in other systems and the like are realized.

Description

Two moving blower fans

Technical field

The present invention relates to a kind of two moving blower fan, be that the wind-power electricity generation that utilizes again of a kind of wind energy is supporting with blower fan system device scheme, be applicable in wind electricity generating system supporting utilization and do the application of supporting driving etc. for the building ventilation ventilation, on solar building in supporting generating and other systems.

Background technique

At present, the two moving blower fan that does not also have this pattern, present generating has many shortcomings with blower fan: mainly be that collection wind energy ability is disperseed, floor space is big, the driving generation driving force is low, cost is high, start wind speed height, intermittent relatively large, be subjected to wait round the clock season periodically and the influence of aperiodicity factors vary relatively large, can not supporting constructure ventilation, the use of generating electricity, especially can not supporting solar building thing ventilation, use such as generating.For the series invention that improves this disadvantageous situation and the supporting inventor etc., be necessary to invent a kind ofly be suitable for, advanced wind-power electricity generation corollary equipment: two moving blower fans.

Summary of the invention

The objective of the invention is to provide a kind of two moving blower fan, it is the supporting blower fan apparatus scheme of using of generating that a kind of wind energy is utilized again, be applicable to that in wind electricity generating system supporting utilization and solar building thing are ventilated, the application of supporting driving etc. in generating and other systems, native system device scheme also is the citation form of this corollary equipment.

The objective of the invention is to finish as follows: on two moving blower fan axles intra vane is arranged, there is outer leafs to be connected by the outer leafs arm on two moving blower fan axles in the body outside, the body two ends have air-inlet screen respectively, the exhaust grid are by the bearing supporting axis, the horizontal wind that the empennage loudspeaker are aimed at the wind direction collection all the time becomes uprush by internal body driving intra vane and the rotation of outer leafs one, outer leafs can strengthen the rotation dynamics under extraneous wind-force effect, two moving blower fan system device schemes, mainly contain air-inlet screen, the exhaust grid, outer leafs, intra vane, the outer leafs arm, body, axle, the empennage loudspeaker, the loudspeaker bearing, compositions such as fan bearing, two moving blower fans can be directly installed on be directly used on the pylon generating supporting.Two in addition moving blower fans can also be installed on the solar building thing, change under the aerodynamic energy acting in conjunction that air heat energy forms and strengthen under the natural wind acting in conjunction at solar energy and be converted to mechanical energy and drive supporting generator for electricity generation, also can be when solar energy be not enough etc. wind-drive building ventilation ventilation under the situation.Solar energy changes into the pneumatic channel of the gas with aerodynamic energy of air heat energy formation by the output of building heat collecting tank upper side air, the air-inlet screen that enters two moving blower fans by the bypass body drives intra vane jointly with the natural wind of empennage loudspeaker collection, the control of air door switch empennage loudspeaker door also can be set as required or close wind and enter in the body from the empennage loudspeaker, outer leafs acts on by the outer leafs arm under natural wind drives will add large driving force degree or wind-drive outer leafs separately on the axle, it is the building ventilation ventilation that intra vane drives intra vane, and driven rotation output mechanical energy drives supporting generator for electricity generation or its usefulness.In order to make full use of outside energy, on the air outlet of exhaust grid, can be provided with wind-force negative pressure discharger, can when having wind, outdoor buildings further discharge the air auxiliary suction in the system, save system dynamic.Two moving blower fans are wind-power electricity generation, solar building generating, the main system equipment of ventilation system installation, shape, size, progression such as the air-inlet screen of the two moving blower fans of main composition, exhaust grid, outer leafs, intra vane, outer leafs arm, body, axle, empennage loudspeaker, loudspeaker bearing, fan bearing are not done qualification, the non-critical piece of other of constitution equipment, part dispose as required, shape moulding, purposes quantity etc. are not done qualification, and methods such as speed change, control, braking, inversion, electric power storage etc. are not done qualification.

Since two moving blower fans of the present invention be for make full use of wind energy power or and the cooperation of building solar energy change into the generating that utilizes again with the natural wind energy one behind air heat energy and the aerodynamic energy, the main system equipment scheme of ventilation system installation, two moving blower fans work to change into mechanical energy and can utilize natural wind to strengthen this effect simultaneously after air heat energy changes aerodynamic energy into, aerodynamic energy is converted to mechanical energy and generally is directly used in generating, electric power storages etc. also simultaneously can be played transmission, converting solar heat can be to the building generating system device and constructure ventilation, the application that air-conditioning system is medium.

Description of drawings: the invention will be further described below in conjunction with accompanying drawing.Fig. 1 is a kind of theory structure view of the present invention.It only is a special case.With reference to Fig. 1, two moving blower fans mainly contain air-inlet screen (1), exhaust grid (7), outer leafs (2), intra vane (4), outer leafs arm (3), body (5), axle (6), empennage loudspeaker (10), loudspeaker bearing (8), fan bearing is sat (9) composition of etc.ing, two moving blower fans can be installed in be directly used on the pylon generating supporting or be installed in can make on the building heat collecting tank two moving blower fans solar energy change into strengthen under aerodynamic energy that air heat energy forms and the natural wind energy acting in conjunction be converted to that mechanical energy drives supporting generator for electricity generation or when solar energy is not enough etc. under the situation wind-drive outer leafs (2) drive intra vane (4) ventilation or it use etc.

Embodiment: intra vane (4) is arranged on two moving blower fan axles (6), there is outer leafs (2) to be connected by outer leafs arm (3) on two moving blower fan axles (6) in body (5) outside, body (5) two ends have air-inlet screen (1) respectively, exhaust grid (7) are by bearing supporting axis (6), empennage loudspeaker (10) rotate the horizontal wind of aiming at the wind direction collection all the time around loudspeaker bearing (8) and become uprush by body (5) internal drive intra vane (4) and the rotation of outer leafs (2) one under the empennage effect, outer leafs (2) can strengthen the rotation dynamics under extraneous wind-force effect, two moving blower fans can be installed in that to be directly used in wind-power electricity generation on the pylon supporting.Two moving blower fan axle (6) epiorganisms (5) and intra vane (4) on solar building in addition, outer leafs arm (3), outer leafs (2), axle (6) two ends have air-inlet screen (1) respectively, exhaust grid (7) adopt bearing to be connected with axle (6), solar energy changes into the gas bypass with aerodynamic energy that air heat energy forms and crosses body (5) internal drive intra vane (4) and drive axle (6) rotation on solar building, outer leafs (2) is rotated the dynamics output mechanical energy with the wind energy increasing one that intra vane (4) is collected at empennage loudspeaker (10) under extraneous wind energy effect simultaneously, when two moving blower fans are installed on the building heat collecting tank, two moving blower fans solar energy change into be converted under aerodynamic energy that air heat energy forms and the natural wind energy acting in conjunction mechanical energy drive supporting generator for electricity generation or also can be when solar energy be not enough etc. under the situation wind-drive outer leafs (2) drive intra vane (4) ventilation.In order to make full use of outside energy wind-force negative pressure discharger can also be arranged on the air outlet of exhaust grid (7), can when wind is arranged, discharge, save system dynamic the air auxiliary suction in the building system.Two moving blower fans are solar building generatings, the main system equipment of ventilation system installation, it mainly forms the air-inlet screen (1) of two moving blower fans, exhaust grid (7), outer leafs (2), intra vane (4), outer leafs arm (3), body (5), axle (6), empennage loudspeaker (10), loudspeaker bearing (8), fan bearing is sat shapes such as (9), size, the bearing mode, two moving blower fan progression numbers of blade etc. are not done qualification, miscellaneous part, part also can decompose as required, classification, stack mounting after the piecemeal manufacturing, constitute other non-critical pieces of two moving Fan Equipment, part disposes as required, the shape moulding, purposes quantity etc. is not done qualification, speed change, control, braking, inversion, methods such as electric power storage etc. are not done qualification, and wind-driven generator is installed Placement with two moving blower fans and do not done qualification.

Claims

1. two moving blower fan, be that the wind-power electricity generation that utilizes again of a kind of wind energy is supporting with blower fan system device scheme, be applicable in wind electricity generating system supporting utilization and be the building ventilation ventilation, on solar building, do the application of supporting driving etc. in supporting generating and other systems, mainly contain air-inlet screen (1), exhaust grid (7), outer leafs (2), intra vane (4), outer leafs arm (3), body (5), axle (6), empennage loudspeaker (10), loudspeaker bearing (8), fan bearing is sat compositions such as (9), it is characterized in that: on the axle (6) intra vane (4) is arranged, outer leafs arm (3), outer leafs (2), empennage loudspeaker (10).